Bump ember-load-initializers from 2.1.1 to 2.1.2
Bump ember-load-initializers from 2.1.1 to 2.1.2

Bumps [ember-load-initializers](https://github.com/ember-cli/ember-load-initializers) from 2.1.1 to 2.1.2.
- [Release notes](https://github.com/ember-cli/ember-load-initializers/releases)
- [Changelog](https://github.com/ember-cli/ember-load-initializers/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ember-cli/ember-load-initializers/compare/v2.1.1...v2.1.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
MelSumner/ember-a11y-landmarks,MelSumner/ember-a11y-landmarks